--- a/requirements.txt	Wed Oct 15 18:44:05 2014 +0200
+++ b/requirements.txt	Thu Oct 16 03:22:00 2014 +0200
@@ -7,6 +7,7 @@
 Werkzeug==0.9.6
 autobahn==0.9.1
 itsdangerous==0.24
+lxml==3.4.0
 mimerender==0.5.4
 ntplib==0.3.2
 psycopg2==2.5.4